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韩光电器是国内ATS中高端产品品牌领导者

双电源性能

NEWS Time: 2020-11-17 Publisher: Hits: 15

双电源自动切换开关（仅有可自投自复）对两路电源(分别称为常用电源和备用电源)的相电压（自动控制电源）同时检测，当常用电源出现异常，即小型断路器的A相发生失压或缺相时，自动控制器使装置无延时的切换到备用电源供电；当常用电源恢复正常后，自动控制器使装置无延时的返回到常用电源供电，不允许两路电源同时异常。双电源自动切换开关是指：一种由微处理器控制，用于电网系统中网电与网电或网电与发电机电源启动切换的装置，可使电源连续源供电。系列双电源，当常用电突然故障或停电时，通过双电源切换开关，自动投入到备用电源上，（小负荷下备用电源也可由发电机供电，）使设备仍能正常运行。较常见的是电梯、消防、监控上、照明等。

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Transfer switching equipment

Distribution electrical appliances

Control and protection electrical appliances and terminal electrical appliances

Intelligent Management System

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TEL:0510-83321057

E-mail:ats@ats.com.cn

Fax:0510-83322031

Web:www.ats.com.cn

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